Mercurial > hg > sonic-visualiser
view test/test-session-export.sh @ 2367:d24346ba5aeb
Fix for #1937 Crash on Mac when hitting New Session while playing
author | Chris Cannam |
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date | Fri, 11 Oct 2019 13:41:31 +0100 |
parents | 1dbc681aec21 |
children |
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#!/bin/bash # # Test that loading and re-saving a session does not change its contents # Must be run from directory that contains this script set -e session="$1" set -u sv="../sonic-visualiser" if [ ! -f "$sv" -o ! -x "$sv" ]; then echo "This script must be run from the sonic-visualiser/test directory" 1>&2 exit 1 fi if ! xmllint --version 2>/dev/null ; then echo "Can't find required xmllint program (from libxml2 distribution)" 1>&2 exit 1 fi version=$("$sv" -v 2>&1) adequate=no case "$version" in [012].*) ;; 3.[012]) ;; 3.[012].*) ;; [1-9]*) adequate=yes ;; *) echo "Failed to query Sonic Visualiser version" 1>&2 exit 1 ;; esac if [ "$adequate" = "no" ]; then echo "Sonic Visualiser version must be at least 3.3 (supporting --osc-script option)" 1>&2 exit 1 fi if [ -z "$session" ]; then echo "Usage: $0 <session.sv>" 1>&2 exit 2 fi if [ ! -f "$session" ]; then echo "Session file $session not found" 1>&2 exit 1 fi tmpdir=$(mktemp -d) trap "rm -rf $tmpdir" 0 input="$tmpdir/input.sv" inxml="$tmpdir/input.xml" output="$tmpdir/output.sv" outxml="$tmpdir/output.xml" cp "$session" "$input" cat > "$tmpdir/script" <<EOF /open "$input" /save "$output" /quit EOF "$sv" --no-splash --osc-script "$tmpdir/script" if [ ! -f "$output" ]; then echo "ERROR: Failed to save session to $output at all!" 1>&2 exit 1 fi bunzip2 -c "$input" | xmllint --format - > "$inxml" bunzip2 -c "$output" | xmllint --format - > "$outxml" diff -u "$inxml" "$outxml"